Mung Ka-Ka (Sheren Tang), Cho Mei-Ngoh (Kiki Sheung) and Hilary Ding Mui-Hong (Cecilia Yip) are good friends and they are experts on how to raise a family. They teach Ko Wing-Kuen (David Chiang) how to raise his daughter and show him that it takes more than words to care for a child.

Along the way, they find out that their husbands might be secretly doing things behind their backs: